Trace number 1035063

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac E? (TO) 1800.02 1801.31

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-59021_ext.xml
MD5SUM18bc739256c5c8335ca80b8400c3bad5
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark640.244
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.15/1.30	c start processing
1.15/1.30	c start relation processing
1.25/1.31	c start cnf exporting
2.93/3.00	c parsing time : 1.168
2.93/3.00	c preprocessing time : 2.877
2.93/3.01	
2.93/3.01	c Nary constraints - conflicts : 0 supports : 0
2.93/3.01	c Binary constraints - conflicts : 351 supports :0
2.93/3.01	c max arity constraint : 2
2.93/3.01	c Max Tuples generated 0
2.93/3.01	c relations : 351
2.93/3.01	c relations BDD: 0
2.93/3.01	c sampling 0/0
2.93/3.01	c vars : 730 - clauses :  66717
2.93/3.01	
2.93/3.03	 
2.93/3.03	c --- SAT Solver Stats ---
2.93/3.03	 
2.93/3.03	c eSAT 0.1 : minisat core with additionnal features
2.93/3.03	c ============================[ Problem Statistics ]=============================
2.93/3.03	c |                                                                             |
2.93/3.03	c |  Number of variables:  729                                                  |
2.93/3.03	c |  Number of clauses:    66717                                                |
2.93/3.07	c |  Parsing time:         0.04         s                                       |

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035063-1214951458/watcher-1035063-1214951458 -o /tmp/evaluation-result-1035063-1214951458/solver-1035063-1214951458 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1035063-1214951458.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.96 2.03 1.74 4/73 8860
/proc/meminfo: memFree=1630672/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=8560 CPUtime=0
/proc/8860/stat : 8860 (galacE.sh) R 8858 8860 8485 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 1974121173 8765440 254 996147200 4194304 4520092 548682068832 18446744073709551615 259913402255 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8860/statm: 2140 254 197 79 0 133 0

[startup+0.0655269 s]
/proc/loadavg: 1.96 2.03 1.74 4/73 8860
/proc/meminfo: memFree=1630672/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=0.01
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 765 1697 0 0 0 0 0 1 25 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.101913 s]
/proc/loadavg: 1.96 2.03 1.74 4/73 8860
/proc/meminfo: memFree=1630672/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=0.01
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 765 1697 0 0 0 0 0 1 25 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.301927 s]
/proc/loadavg: 1.96 2.03 1.74 4/73 8860
/proc/meminfo: memFree=1630672/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=0.01
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 765 1697 0 0 0 0 0 1 25 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.701972 s]
/proc/loadavg: 1.96 2.03 1.74 4/73 8860
/proc/meminfo: memFree=1630672/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=0.01
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 765 1697 0 0 0 0 0 1 25 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.50205 s]
/proc/loadavg: 1.96 2.03 1.74 4/83 8882
/proc/meminfo: memFree=1567104/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=0.01
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 765 1697 0 0 0 0 0 1 25 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8874] ppid=8860 vsize=812736 CPUtime=1.43
/proc/8874/stat : 8874 (java) S 8860 8860 8485 0 -1 0 19857 0 1 0 131 12 0 0 18 0 9 0 1974121177 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8874/statm: 203184 19281 1905 9 0 197165 0
[pid=8874/tid=8875] ppid=8860 vsize=812736 CPUtime=1.11
/proc/8874/task/8875/stat : 8875 (java) R 8860 8860 8485 0 -1 64 14507 0 1 0 102 9 0 0 25 0 9 0 1974121178 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4126123797 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8874/tid=8876] ppid=8860 vsize=812736 CPUtime=0.03
/proc/8874/task/8876/stat : 8876 (java) S 8860 8860 8485 0 -1 64 3784 0 0 0 2 1 0 0 17 0 9 0 1974121179 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8874/tid=8877] ppid=8860 vsize=812736 CPUtime=0
/proc/8874/task/8877/stat : 8877 (java) S 8860 8860 8485 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1974121180 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8874/tid=8878] ppid=8860 vsize=812736 CPUtime=0
/proc/8874/task/8878/stat : 8878 (java) S 8860 8860 8485 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1974121180 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8874/tid=8879] ppid=8860 vsize=812736 CPUtime=0
/proc/8874/task/8879/stat : 8879 (java) S 8860 8860 8485 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1974121182 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8874/tid=8880] ppid=8860 vsize=812736 CPUtime=0.26
/proc/8874/task/8880/stat : 8880 (java) S 8860 8860 8485 0 -1 64 868 0 0 0 26 0 0 0 16 0 9 0 1974121182 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8874/tid=8881] ppid=8860 vsize=812736 CPUtime=0
/proc/8874/task/8881/stat : 8881 (java) S 8860 8860 8485 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1974121182 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8874/tid=8882] ppid=8860 vsize=812736 CPUtime=0
/proc/8874/task/8882/stat : 8882 (java) S 8860 8860 8485 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1974121182 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860296

[startup+3.1022 s]
/proc/loadavg: 1.96 2.03 1.74 3/83 8882
/proc/meminfo: memFree=1552704/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47560

[startup+6.30151 s]
/proc/loadavg: 1.96 2.03 1.74 3/75 8883
/proc/meminfo: memFree=1623488/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=7576 CPUtime=3.22
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 1876 0 0 0 322 0 0 0 25 0 1 0 1974121476 7757824 1693 996147200 134512640 135177480 4294955984 18446744073709551615 134565483 0 0 4096 3 0 0 0 17 1 0 0
/proc/8883/statm: 1894 1693 81 162 0 1729 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 55136

[startup+12.7011 s]
/proc/loadavg: 1.97 2.03 1.74 3/75 8883
/proc/meminfo: memFree=1617416/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=12460 CPUtime=9.56
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 3123 0 0 0 954 2 0 0 25 0 1 0 1974121476 12759040 2940 996147200 134512640 135177480 4294955984 18446744073709551615 134565312 0 0 4096 3 0 0 0 17 1 0 0
/proc/8883/statm: 3115 2940 81 162 0 2950 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 60020

[startup+25.5013 s]
/proc/loadavg: 1.97 2.03 1.74 3/75 8883
/proc/meminfo: memFree=1614024/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=15872 CPUtime=22.24
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 3972 0 0 0 2222 2 0 0 25 0 1 0 1974121476 16252928 3789 996147200 134512640 135177480 4294955984 18446744073709551615 134565275 0 0 4096 3 0 0 0 17 1 0 0
/proc/8883/statm: 3968 3789 81 162 0 3803 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 63432

[startup+51.1018 s]
/proc/loadavg: 1.98 2.02 1.75 3/75 8883
/proc/meminfo: memFree=1608904/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=21184 CPUtime=47.6
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 5255 0 0 0 4756 4 0 0 25 0 1 0 1974121476 21692416 5072 996147200 134512640 135177480 4294955984 18446744073709551615 134565340 0 0 4096 3 0 0 0 17 1 0 0
/proc/8883/statm: 5296 5072 81 162 0 5131 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 68744

[startup+102.307 s]
/proc/loadavg: 1.99 2.02 1.76 3/75 8933
/proc/meminfo: memFree=1681672/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=32068 CPUtime=98.67
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 7968 0 0 0 9860 7 0 0 25 0 1 0 1974121476 32837632 7785 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 8017 7785 81 162 0 7852 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 79628

[startup+162.301 s]
/proc/loadavg: 1.99 2.01 1.77 3/75 8933
/proc/meminfo: memFree=1662728/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=37468 CPUtime=158.65
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 9320 0 0 0 15856 9 0 0 25 0 1 0 1974121476 38367232 9137 996147200 134512640 135177480 4294955984 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 9367 9137 81 162 0 9202 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 85028

[startup+222.301 s]
/proc/loadavg: 1.99 2.01 1.78 3/75 8933
/proc/meminfo: memFree=1648264/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=41188 CPUtime=218.62
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 10271 0 0 0 21852 10 0 0 25 0 1 0 1974121476 42176512 10080 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 10297 10080 81 162 0 10132 0
Current children cumulated CPU time (s) 221.58
Current children cumulated vsize (KiB) 88748

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.79 3/75 8935
/proc/meminfo: memFree=1639240/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=45352 CPUtime=278.59
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 11221 0 0 0 27848 11 0 0 25 0 1 0 1974121476 46440448 11030 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 11338 11030 81 162 0 11173 0
Current children cumulated CPU time (s) 281.55
Current children cumulated vsize (KiB) 92912

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.80 3/75 8935
/proc/meminfo: memFree=1628552/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=55760 CPUtime=338.57
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 13869 0 0 0 33842 15 0 0 25 0 1 0 1974121476 57098240 13678 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 13940 13678 81 162 0 13775 0
Current children cumulated CPU time (s) 341.53
Current children cumulated vsize (KiB) 103320

################
# More data... #
################

/proc/8883/statm: 27223 26773 81 162 0 27058 0
Current children cumulated CPU time (s) 1181.24
Current children cumulated vsize (KiB) 156452

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.90 3/75 8935
/proc/meminfo: memFree=1553544/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=109136 CPUtime=1238.26
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 27014 0 0 0 123792 34 0 0 25 0 1 0 1974121476 111755264 26823 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 27284 26823 81 162 0 27119 0
Current children cumulated CPU time (s) 1241.22
Current children cumulated vsize (KiB) 156696

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 8935
/proc/meminfo: memFree=1552968/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=109420 CPUtime=1298.24
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 27082 0 0 0 129790 34 0 0 25 0 1 0 1974121476 112046080 26891 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 27355 26891 81 162 0 27190 0
Current children cumulated CPU time (s) 1301.2
Current children cumulated vsize (KiB) 156980

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 8935
/proc/meminfo: memFree=1552328/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=109600 CPUtime=1358.21
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 27091 0 0 0 135787 34 0 0 25 0 1 0 1974121476 112230400 26900 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 27400 26900 81 162 0 27235 0
Current children cumulated CPU time (s) 1361.17
Current children cumulated vsize (KiB) 157160

[startup+1422.31 s]
/proc/loadavg: 2.05 2.01 1.91 3/75 8935
/proc/meminfo: memFree=1546248/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=115492 CPUtime=1418.2
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 28582 0 0 0 141784 36 0 0 25 0 1 0 1974121476 118263808 28391 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 28873 28391 81 162 0 28708 0
Current children cumulated CPU time (s) 1421.16
Current children cumulated vsize (KiB) 163052

[startup+1482.3 s]
/proc/loadavg: 2.06 2.03 1.92 3/75 8935
/proc/meminfo: memFree=1534216/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=127360 CPUtime=1478.17
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 31565 0 0 0 147777 40 0 0 25 0 1 0 1974121476 130416640 31374 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 31840 31374 81 162 0 31675 0
Current children cumulated CPU time (s) 1481.13
Current children cumulated vsize (KiB) 174920

[startup+1542.3 s]
/proc/loadavg: 2.06 2.03 1.93 3/75 8935
/proc/meminfo: memFree=1528200/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=131968 CPUtime=1538.14
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 32746 0 0 0 153773 41 0 0 25 0 1 0 1974121476 135135232 32555 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 32992 32555 81 162 0 32827 0
Current children cumulated CPU time (s) 1541.1
Current children cumulated vsize (KiB) 179528

[startup+1602.3 s]
/proc/loadavg: 2.06 2.04 1.93 3/75 8935
/proc/meminfo: memFree=1525128/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=131968 CPUtime=1598.13
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 32748 0 0 0 159771 42 0 0 25 0 1 0 1974121476 135135232 32557 996147200 134512640 135177480 4294955984 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 32992 32557 81 162 0 32827 0
Current children cumulated CPU time (s) 1601.09
Current children cumulated vsize (KiB) 179528

[startup+1662.3 s]
/proc/loadavg: 2.27 2.10 1.96 3/75 8935
/proc/meminfo: memFree=1525064/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=131968 CPUtime=1658.11
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 32750 0 0 0 165769 42 0 0 25 0 1 0 1974121476 135135232 32559 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 32992 32559 81 162 0 32827 0
Current children cumulated CPU time (s) 1661.07
Current children cumulated vsize (KiB) 179528

[startup+1722.3 s]
/proc/loadavg: 2.10 2.08 1.96 3/75 8935
/proc/meminfo: memFree=1524808/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=131968 CPUtime=1718.08
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 32751 0 0 0 171766 42 0 0 25 0 1 0 1974121476 135135232 32560 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 32992 32560 81 162 0 32827 0
Current children cumulated CPU time (s) 1721.04
Current children cumulated vsize (KiB) 179528

[startup+1782.3 s]
/proc/loadavg: 2.03 2.06 1.96 3/75 8935
/proc/meminfo: memFree=1524296/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=131968 CPUtime=1778.06
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 32751 0 0 0 177764 42 0 0 25 0 1 0 1974121476 135135232 32560 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 32992 32560 81 162 0 32827 0
Current children cumulated CPU time (s) 1781.02
Current children cumulated vsize (KiB) 179528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 2.02 2.06 1.96 3/75 8935
/proc/meminfo: memFree=1524168/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=131968 CPUtime=1797.06
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 32751 0 0 0 179664 42 0 0 25 0 1 0 1974121476 135135232 32560 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 32992 32560 81 162 0 32827 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 179528

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1801.3 s]
/proc/loadavg: 2.02 2.06 1.96 3/75 8935
/proc/meminfo: memFree=1524168/2055920 swapFree=4180024/4192956
[pid=8860] ppid=8858 vsize=47560 CPUtime=2.96
/proc/8860/stat : 8860 (galacE.sh) S 8858 8860 8485 0 -1 4194304 799 23337 0 1 0 0 279 17 17 0 1 0 1974121173 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8860/statm: 11890 364 245 79 0 219 0
[pid=8883] ppid=8860 vsize=131968 CPUtime=1797.06
/proc/8883/stat : 8883 (eSAT_static) R 8860 8860 8485 0 -1 4194304 32751 0 0 0 179664 42 0 0 25 0 1 0 1974121476 135135232 32560 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8883/statm: 32992 32560 81 162 0 32827 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 179528

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8860 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=798574
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=183972
# CPU time returned by wait4() is 2.98255
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.31
CPU time (s): 1800.02
CPU user time (s): 1799.43
CPU system time (s): 0.59
CPU usage (%): 99.9282
Max. virtual memory (cumulated for all children) (KiB): 860296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.79857
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24136
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 778
involuntary context switches= 769

runsolver used 2.23966 second user time and 5.95909 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-02 00:30:58
IDJOB=1035063
IDBENCH=53376
IDSOLVER=351
FILE ID=node4/1035063-1214951458
PBS_JOBID= 7870325
Free space on /tmp= 66548 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-59021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035063-1214951458/watcher-1035063-1214951458 -o /tmp/evaluation-result-1035063-1214951458/solver-1035063-1214951458 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1035063-1214951458.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 18bc739256c5c8335ca80b8400c3bad5
RANDOM SEED=1677013243

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1631152 kB
Buffers:         29760 kB
Cached:         208172 kB
SwapCached:       7004 kB
Active:         159136 kB
Inactive:       199792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631152 kB
SwapTotal:     4192956 kB
SwapFree:      4180024 kB
Dirty:            3436 kB
Writeback:           0 kB
Mapped:         127556 kB
Slab:            50816 kB
Committed_AS:  3219076 kB
PageTables:       2144 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node4 at 2008-07-02 01:01:01